curl --request DELETE \
--url https://api.reflecto.dev/v1/reminders/{id} \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.reflecto.dev/v1/reminders/{id}"
headers = {"Authorization": "Bearer <token>"}
response = requests.delete(url, headers=headers)
print(response.text)const options = {method: 'DELETE', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.reflecto.dev/v1/reminders/{id}', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.reflecto.dev/v1/reminders/{id}",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "DELETE",
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://api.reflecto.dev/v1/reminders/{id}"
req, _ := http.NewRequest("DELETE", url, nil)
req.Header.Add("Authorization", "Bearer <token>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.delete("https://api.reflecto.dev/v1/reminders/{id}")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.reflecto.dev/v1/reminders/{id}")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Delete.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_bodyCancel a scheduled reminder
Cancels a reminder created via POST /v1/reminders — the cancel_reminder MCP tool’s backing endpoint. Always succeeds for any well-formed id once authorized: the server never stored the reminder (spec D10), so it cannot distinguish an unknown or already-fired id from a real, still-pending one. It forwards the cancel to the owner’s paired phone, which no-ops on anything it doesn’t recognize. There is no 404 for this reason — only a 400 if id isn’t even shaped like an id this server could have minted (rmd_ followed by 32 lowercase hex characters); that is a format check, never an existence check.
Requires a paired phone device on the account behind the bearer token (409 no_phone_device).
curl --request DELETE \
--url https://api.reflecto.dev/v1/reminders/{id} \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.reflecto.dev/v1/reminders/{id}"
headers = {"Authorization": "Bearer <token>"}
response = requests.delete(url, headers=headers)
print(response.text)const options = {method: 'DELETE', headers: {Authorization: 'Bearer <token>'}};
fetch('https://api.reflecto.dev/v1/reminders/{id}', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.reflecto.dev/v1/reminders/{id}",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "DELETE",
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://api.reflecto.dev/v1/reminders/{id}"
req, _ := http.NewRequest("DELETE", url, nil)
req.Header.Add("Authorization", "Bearer <token>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.delete("https://api.reflecto.dev/v1/reminders/{id}")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.reflecto.dev/v1/reminders/{id}")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Delete.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_bodyAuthorizations
Opaque bearer token created on your paired Android phone. The format is rfk_live_ followed by 32 URL-safe alphanumeric characters (≥160 bits of entropy). Test tokens use the rfk_test_ prefix.
Path Parameters
The reminder id returned by POST /v1/reminders.
^rmd_[0-9a-f]{32}$"rmd_3f6e2a7c9b1d4f8e8a5b6c1d2e3f4a5b"
Response
Cancel forwarded to the phone. Does not confirm the reminder existed or was still pending — see the honesty note above.
Always cancel_requested. Fire-and-forget: the phone cancels its local alarm; an unknown or already-fired id is a no-op.
cancel_requested "cancel_requested"